Pith Number

pith:UWUNTJAR

pith:2015:UWUNTJARY265EE6VT5TDF2H6SX

not attested not anchored not stored refs pending

On inhomogeneous Strichartz estimates for fractional Schr\"odinger equations and their applications

Chu-Hee Cho, Ihyeok Seo, Youngwoo Koh

arxiv:1501.05399 v2 · 2015-01-22 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UWUNTJARY265EE6VT5TDF2H6SX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:37:11.094764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5a8d9a411c6bdd213d59f6632e8fe95d638169f402d30e1f0bbd0ce1c1251e2

Aliases

arxiv: 1501.05399 · arxiv_version: 1501.05399v2 · doi: 10.48550/arxiv.1501.05399 · pith_short_12: UWUNTJARY265 · pith_short_16: UWUNTJARY265EE6V · pith_short_8: UWUNTJAR

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UWUNTJARY265EE6VT5TDF2H6SX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a5a8d9a411c6bdd213d59f6632e8fe95d638169f402d30e1f0bbd0ce1c1251e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "540e265478ae663c0af28a99caa7982ce704135e8661d46027b424bbe3bf2986",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-01-22T05:32:21Z",
    "title_canon_sha256": "2cf922d8cb84b0bd4bfa6f34febd099288beb2975b96cadd2145c55c8eb4cce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05399",
    "kind": "arxiv",
    "version": 2
  }
}